No abstract available
MeSH terms
-
Adolescent
-
Adult
-
Disease Outbreaks / statistics & numerical data*
-
Female
-
Hepatitis A / epidemiology*
-
Humans
-
Incidence
-
Latvia / epidemiology
-
Male
-
Population Surveillance*
-
Restaurants / statistics & numerical data*
-
Risk Assessment / methods*
-
Risk Factors